MCP601-I-SN N/A, MCP601-I-SN Datasheet - Page 17

• Manufacturer Part Number: MCP601-I-SN
• Description: 2.7V to 5.5V Single Supply CMOS Op Amps
• Manufacturer: N/A

.subckt mcp601 1 2 3 4 5
*
*
*
*
*
*
*
* Macromodel for MCP601 (single), MCP602 (dual), MCP603 (single w/CS), and MCP604 (quad)
*
* The characteristics of the MCP601, MCP602, MCP603, and MCP604 have the same fundamental
* performance and behavior. Consequently, this single op amp macromodel supports all four
* devices. However, the chip select function of the MCP603 is not modeled.
*
* Revision History:
*
*
*
*
* This macromodel models typical amplifier offset voltage, DC power supply rejection, input
* capacitance, DC common mode rejection ratio, open loop gain over frequency, phase margin
* with no capacitive load, output swing, power supply current, input voltage noise.
*
* NOTICE: THE INFORMATION PROVIDED HEREIN IS BELIEVED TO BE RELIABLE,
* HOWEVER, MICROCHIP ASSUMES NO RESPONSIBILITY FOR INACCURACIES OR
* OMISSIONS. MICROCHIP ASSUMES NO RESPONSIBILITY FOR THE USE OF THIS
* INFORMATION, AND ALL USE OF SUCH INFORMATION SHALL BE ENTIRELY AT
* THE USER’S OWN RISK. NO INTELLECTURAL PROPERTY RIGHTS OR LICENSES
* TO ANY OF THE TECNOLOGY DESCRIBED HEREIN ARE IMPLIED OR GRANTED TO
* ANY THIRD PARTY. MICROCHIP RESERVES THE RIGHT TO CHANGE THIS MODEL
* AT ANY TIME WITHOUT NOTICE.
*
*Input Stage, pole at 5MHz
M1
M2
CDIFF
CCM1
CCM2
IDD
RA
RB
CA
*Input Stage Common-Mode Clampling
VCMM
ECM
RCM
DCMP
VCMP
RST
DST
VST
GCMP2
*Input errors (vos, en, psr, cmr)
ERR
*Second Stage, pole at 3.3Hz
GS
R1
C2
 2000 Microchip Technology Inc.
REV A : 6-30-99
REV B : 7-10-99
REV C : 11-30-99 Placed “.subckt” command as first line, added L, W to Ptype model in
9
8
1
1
2
3
8
9
8
55
57
56
57
58
59
58
23
64
23
23
23
4
: listing BCB
56
55
59
55
1
64
2
2
4
4
7
6
6
9
6
4
4
4
4
4
4
4
| | | | |
| | | | Output
| | | Negative supply
| | Positive Supply
| Inverting input
Non-inverting input
7
7
3E-12
6E-12
6E-12
30e-6
1.485e3
1.485e3
10.71e-12
0.35
3 64
1E3
DX
1.2
1E3
DX
1.6
POLY(2)
POLY(3) (67,4) (3, 4) (1,34) 0 1 40e-6 3.2e-6
8
0.397e9
122.8e-12
created
corrected DC Iq BCB
1
57 56 58 59 0 -0.5E-3 0.5E-3
BCB
3
3
9
5.7e-3
Ptype L=2 W=275
Ptype L=2 W=275
MCP601/602/603/604
DS21314D-page 17